PRN     Azimuth(d)     Elevation(d)   Vertical-TEC(tecu)    Slant-TEC(tecu)       S4(L1/L2)    2019/11/09-21:12:40
G01     294.5          40.9                7.1 +/-    4.77      10.2 +/-    4.77  0.070 / 0.090
G03     310.0          12.1                6.3 +/-   15.85      16.8 +/-   15.85  0.060 / 0.090
G10     116.0          30.1                8.6 +/-    0.89      15.0 +/-    0.89  0.040 / 0.050
G11     273.4          25.3                1.5 +/-    2.78       2.8 +/-    2.78  0.040 / 0.040
G14     7.5            63.9                8.1 +/-    0.29       8.9 +/-    0.29  0.390 / 0.430
G22     313.0          32.9                6.9 +/-    1.15      11.4 +/-    1.15  0.200 / 0.270
G25     72.3           18.2                7.9 +/-    1.38      18.1 +/-    1.38  0.080 / 0.150
G26     159.3          10.2              -14.7 +/-   36.18     -40.8 +/-   36.18  0.070 / 0.160
G31     145.3          75.4                8.7 +/-    0.72       9.0 +/-    0.72  0.090 / 0.100
G32     47.6           44.0                7.8 +/-    0.91      10.7 +/-    0.91  0.100 / 0.090